623368296

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 1714440000

約数和(自身を除く): 1091071704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 199, 278, 313, 398, 417, 556, 597, 626, 796, 834, 939, 1112, 1194, 1251, 1252, 1592, 1668, 1791, 1878, 2388, 2502, 2504, 2817, 3336, 3582, 3756, 4776, 5004, 5634, 7164, 7512, 10008, 11268, 14328, 22536, 27661, 43507, 55322, 62287, 82983, 87014, 110644, 124574, 130521, 165966, 174028, 186861, 221288, 248949, 249148, 261042, 331932, 348056, 373722, 391563, 497898, 498296, 522084, 560583, 663864, 747444, 783126, 995796, 1044168, 1121166, 1494888, 1566252, 1991592, 2242332, 3132504, 4484664, 8657893, 17315786, 25973679, 34631572, 51947358, 69263144, 77921037, 103894716, 155842074, 207789432, 311684148, 623368296]

約数ペア:

[(1, 623368296), (2, 311684148), (3, 207789432), (4, 155842074), (6, 103894716), (8, 77921037), (9, 69263144), (12, 51947358), (18, 34631572), (24, 25973679), (36, 17315786), (72, 8657893), (139, 4484664), (199, 3132504), (278, 2242332), (313, 1991592), (398, 1566252), (417, 1494888), (556, 1121166), (597, 1044168), (626, 995796), (796, 783126), (834, 747444), (939, 663864), (1112, 560583), (1194, 522084), (1251, 498296), (1252, 497898), (1592, 391563), (1668, 373722), (1791, 348056), (1878, 331932), (2388, 261042), (2502, 249148), (2504, 248949), (2817, 221288), (3336, 186861), (3582, 174028), (3756, 165966), (4776, 130521), (5004, 124574), (5634, 110644), (7164, 87014), (7512, 82983), (10008, 62287), (11268, 55322), (14328, 43507), (22536, 27661)]